Dyson TP04 40W Pure Cool Tower Air Purifier - White and Silver

Product Description

Dyson Pure Cool air purifiers have a unique algorithm that processes the input from three on-board sensors – diagnosing and reporting air quality metrics in real-time. So you can see your air quality right now, and maintain it at the right level.Humidity and temperature sensor constantly monitors the relative humidity and temperature in the room. Particle sensor uses laser measurement for constant particulate concentration analysis. The gas sensor detects volatile organic compounds and NO2.The sealed filtration system has two advanced filters to capture 99.95% of particle pollution as small as 0.1 microns. The H-13 Glass HEPA Filter is pleated over 200 times and densely packed with borosilicate microfibers which prevent dirty air from leaking back into the room. Improved activated carbon filter with Tris impregnation; New carbon filter with over three times more activated carbon than our previous generation to capture more gases including formaldehyde, benzene, and NO2. And in-built monitoring lets you know when the filters need replacing.